[INFO] cloning repository aaronriekenberg/rust_warp
[INFO] running `"git" "clone" "--bare" "git://github.com/aaronriekenberg/rust_warp.git" "work/cache/sources/gh/aaronriekenberg/rust_warp"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/aaronriekenberg/rust_warp'...
[INFO] running `"git" "clone" "work/cache/sources/gh/aaronriekenberg/rust_warp" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aaronriekenberg/rust_warp"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aaronriekenberg/rust_warp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aaronriekenberg/rust_warp" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aaronriekenberg/rust_warp"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aaronriekenberg/rust_warp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 291ae9f3df871e1d7877503d7e8bd67911ef2731
[INFO] sha for GitHub repo aaronriekenberg/rust_warp: 291ae9f3df871e1d7877503d7e8bd67911ef2731
[INFO] validating manifest of aaronriekenberg/rust_warp on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of aaronriekenberg/rust_warp on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing aaronriekenberg/rust_warp
[INFO] finished frobbing aaronriekenberg/rust_warp
[INFO] frobbed toml for aaronriekenberg/rust_warp written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aaronriekenberg/rust_warp/Cargo.toml
[INFO] started frobbing aaronriekenberg/rust_warp
[INFO] finished frobbing aaronriekenberg/rust_warp
[INFO] frobbed toml for aaronriekenberg/rust_warp written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aaronriekenberg/rust_warp/Cargo.toml
[INFO] crate aaronriekenberg/rust_warp already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing aaronriekenberg/rust_warp against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aaronriekenberg/rust_warp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] f3572add8961744ecfa95313b413806f089a8da4bf47c1738aade7b4bb99a3e5
[INFO] running `"docker" "start" "-a" "f3572add8961744ecfa95313b413806f089a8da4bf47c1738aade7b4bb99a3e5"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling signal-hook-registry v1.0.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling signal-hook v0.1.9
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tungstenite v0.6.1
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling sct v0.5.0
[INFO] [stderr]    Compiling webpki v0.19.1
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling h2 v0.1.18
[INFO] [stderr]    Compiling headers-core v0.1.0
[INFO] [stderr]    Compiling rustls v0.15.2
[INFO] [stderr]    Compiling tokio v0.1.19
[INFO] [stderr]    Compiling tokio-process v0.2.3
[INFO] [stderr]    Compiling headers-derive v0.1.0
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling headers v0.2.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling hyper v0.12.28
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling warp v0.1.15
[INFO] [stderr]    Compiling rust_warp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:98:70
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn read_config(config_file: String) -> Result<Configuration, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/environment.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn get_git_hash() -> Result<String, Box<::std::error::Error>> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/environment.rs:33:53
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn get_environment() -> Result<Environment, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handlers/command.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 | ) -> Box<Future<Item = String, Error = std::io::Error> + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = String, Error = std::io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handlers/command.rs:91:10
[INFO] [stderr]    |
[INFO] [stderr] 91 | ) -> Box<Future<Item = impl warp::Reply, Error = warp::Rejection> + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = impl warp::Reply, Error = warp::Rejection> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handlers/proxy.rs:88:10
[INFO] [stderr]    |
[INFO] [stderr] 88 | ) -> Box<Future<Item = ResponseInfo, Error = std::io::Error> + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ResponseInfo, Error = std::io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handlers/proxy.rs:137:10
[INFO] [stderr]     |
[INFO] [stderr] 137 | ) -> Box<Future<Item = impl warp::Reply, Error = warp::Rejection> + Send> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = impl warp::Reply, Error = warp::Rejection> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logging.rs:48:54
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn get_log_level() -> Result<::log::LevelFilter, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logging.rs:54:47
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn initialize_logging() -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `"docker" "inspect" "f3572add8961744ecfa95313b413806f089a8da4bf47c1738aade7b4bb99a3e5"`
[INFO] running `"docker" "rm" "-f" "f3572add8961744ecfa95313b413806f089a8da4bf47c1738aade7b4bb99a3e5"`
[INFO] [stdout] f3572add8961744ecfa95313b413806f089a8da4bf47c1738aade7b4bb99a3e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aaronriekenberg/rust_warp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3c1a4346b71c1e020b6cf8dc9f8798377a66d6aa89aeae67193c88f4d02e22bb
[INFO] running `"docker" "start" "-a" "3c1a4346b71c1e020b6cf8dc9f8798377a66d6aa89aeae67193c88f4d02e22bb"`
[INFO] [stderr]    Compiling rust_warp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:98:70
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn read_config(config_file: String) -> Result<Configuration, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/environment.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn get_git_hash() -> Result<String, Box<::std::error::Error>> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/environment.rs:33:53
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn get_environment() -> Result<Environment, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handlers/command.rs:62:10
[INFO] [stderr]    |
[INFO] [stderr] 62 | ) -> Box<Future<Item = String, Error = std::io::Error> + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = String, Error = std::io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handlers/command.rs:91:10
[INFO] [stderr]    |
[INFO] [stderr] 91 | ) -> Box<Future<Item = impl warp::Reply, Error = warp::Rejection> + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = impl warp::Reply, Error = warp::Rejection> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handlers/proxy.rs:88:10
[INFO] [stderr]    |
[INFO] [stderr] 88 | ) -> Box<Future<Item = ResponseInfo, Error = std::io::Error> + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ResponseInfo, Error = std::io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handlers/proxy.rs:137:10
[INFO] [stderr]     |
[INFO] [stderr] 137 | ) -> Box<Future<Item = impl warp::Reply, Error = warp::Rejection> + Send> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = impl warp::Reply, Error = warp::Rejection> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logging.rs:48:54
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn get_log_level() -> Result<::log::LevelFilter, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logging.rs:54:47
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn initialize_logging() -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `"docker" "inspect" "3c1a4346b71c1e020b6cf8dc9f8798377a66d6aa89aeae67193c88f4d02e22bb"`
[INFO] running `"docker" "rm" "-f" "3c1a4346b71c1e020b6cf8dc9f8798377a66d6aa89aeae67193c88f4d02e22bb"`
[INFO] [stdout] 3c1a4346b71c1e020b6cf8dc9f8798377a66d6aa89aeae67193c88f4d02e22bb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aaronriekenberg/rust_warp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 387354b83afdce7593346886cc2112752c1e8476d812f2a42c00dc42ca759f83
[INFO] running `"docker" "start" "-a" "387354b83afdce7593346886cc2112752c1e8476d812f2a42c00dc42ca759f83"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_warp-6e989ec3c547c6bf
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "387354b83afdce7593346886cc2112752c1e8476d812f2a42c00dc42ca759f83"`
[INFO] running `"docker" "rm" "-f" "387354b83afdce7593346886cc2112752c1e8476d812f2a42c00dc42ca759f83"`
[INFO] [stdout] 387354b83afdce7593346886cc2112752c1e8476d812f2a42c00dc42ca759f83